/**
 * Created by Administrator on 2016/4/3.
 */
import java.util.*;

public class MapKeyValue3 {
    public static void main(String[] args) {
        Map map = new TreeMap<>();
        map.put("one","一");
        map.put("two","二");
        map.put("three","三");
        map.forEach((key,value) -> System.out.printf("(键 %s,值 %s)%n",key,value));

    }
}
